Course: Avoid duplicated items with full restore - refs #6870

assets/vue/components/coursemaintenance/CourseMaintenanceLayout.vue

@@ -36,6 +36,7 @@
               :to="tabTo('CMImportBackup')"
               class="cm-tab"
               active-class="cm-tab--active"
+              @click="goToTab('CMImportBackup', $event)"
             >
               <i class="mdi mdi-tray-arrow-down cm-tab__icon"></i>
               <span>{{ t("Import backup") }}</span>
@@ -46,6 +47,7 @@
               :to="tabTo('CMCreateBackup')"
               class="cm-tab"
               active-class="cm-tab--active"
+              @click="goToTab('CMCreateBackup', $event)"
             >
               <i class="mdi mdi-content-save cm-tab__icon"></i>
               <span>{{ t("Create backup") }}</span>
@@ -56,6 +58,7 @@
               :to="tabTo('CMCopyCourse')"
               class="cm-tab"
               active-class="cm-tab--active"
+              @click="goToTab('CMCopyCourse', $event)"
             >
               <i class="mdi mdi-content-copy cm-tab__icon"></i>
               <span>{{ t("Copy course") }}</span>
@@ -66,6 +69,7 @@
               :to="tabTo('CMCc13')"
               class="cm-tab"
               active-class="cm-tab--active"
+              @click="goToTab('CMCc13', $event)"
             >
               <i class="mdi mdi-layers cm-tab__icon"></i>
               <span>{{ t("IMS CC 1.3") }}</span>
@@ -76,7 +80,7 @@
               :to="tabTo('CMRecycle')"
               class="cm-tab"
               active-class="cm-tab--active"
-              @click.prevent="refreshRecycleTab"
+              @click="goToTab('CMRecycle', $event)"
             >
               <i class="mdi mdi-recycle cm-tab__icon"></i>
               <span>{{ t("Recycle course") }}</span>
@@ -87,6 +91,7 @@
               :to="tabTo('CMDelete')"
               class="cm-tab cm-tab--danger"
               active-class="cm-tab--active"
+              @click="goToTab('CMDelete', $event)"
             >
               <i class="mdi mdi-trash-can-outline cm-tab__icon"></i>
               <span>{{ t("Delete course") }}</span>
@@ -128,9 +133,11 @@ function tabTo(name) {
   }
 }
 
-function refreshRecycleTab() {
+function goToTab(name, evt) {
+  if (route.name !== name) return
+  evt?.preventDefault?.()
   router.push({
-    name: "CMRecycle",
+    name,
     params: { node },
     query: { ...route.query, _r: Date.now().toString() },
   })

assets/vue/views/coursemaintenance/ImportBackup.vue

@@ -64,6 +64,12 @@
             @change="onLocalFile"
             class="w-full rounded border border-gray-25 p-2 text-sm"
           />
+          <div
+            v-if="backupType === 'local' && localFile"
+            class="mt-1 text-tiny text-gray-50"
+          >
+            {{ localFile.name }}
+          </div>
 
           <!-- Server archive -->
           <label class="mt-4 flex items-center gap-2">
@@ -159,7 +165,7 @@
         <button
           class="btn-primary"
           @click="nextFromStep1"
-          :disabled="loading"
+          :disabled="loading || !canContinueFromStep1"
         >
           <i class="mdi mdi-arrow-right"></i> {{ t("Continue") }}
         </button>
@@ -243,7 +249,7 @@
 </template>
 
 <script setup>
-import { ref, onMounted, watch } from "vue"
+import { ref, onMounted, watch, computed } from "vue"
 import { useRoute, useRouter } from "vue-router"
 import { useI18n } from "vue-i18n"
 import svc from "../../services/courseMaintenance"
@@ -273,6 +279,17 @@ const tree = ref([]) // groups as returned by backend
 const notices = ref([])
 const selections = ref({}) // { [type]: { [id]: 1 } }
 
+const canContinueFromStep1 = computed(() => {
+  if (backupType.value === "local") return !!localFile.value
+  if (backupType.value === "server") return !!serverFilename.value
+  return false
+})
+
+watch(backupType, (v) => {
+  if (v === "local") serverFilename.value = ""
+  else localFile.value = null
+})
+
 /* Lifecycle */
 onMounted(bootstrap)
 watch(

src/CourseBundle/Component/CourseCopy/CourseRestorer.php

@@ -472,7 +472,6 @@ public function restore_documents($session_id = 0, $respect_base_content = false
                 }
             }
 
-            // scan del directorio oficial de backups del archiver
             $scanBase = $this->getCourseBackupsBase();
             if (is_dir($scanBase)) {
                 $cands = glob($scanBase.'/CourseArchiver_*', GLOB_ONLYDIR) ?: [];
@@ -785,6 +784,20 @@ public function restore_documents($session_id = 0, $respect_base_content = false
             $isHtml    = $isHtmlFile($srcPath, $rawTitle);
             $rel       = '/'.ltrim(substr($item->path, 8), '/'); // remove "document" prefix
             $parentRel = rtrim(\dirname($rel), '/');
+
+            if (!empty($item->destination_id) && !$isHtml) {
+                $maybeExisting = $docRepo->find((int) $item->destination_id);
+                if ($maybeExisting) {
+                    $this->dlog('restore_documents: already mapped asset, skipping', [
+                        'src' => $item->path ?? null,
+                        'dst_iid' => (int) $item->destination_id,
+                    ]);
+                    continue;
+                } else {
+                    $item->destination_id = 0;
+                }
+            }
+
             $parentId  = $folders[$parentRel] ?? 0;
             if (!$parentId) {
                 $parentId            = $ensureFolder($parentRel);
@@ -1023,6 +1036,15 @@ public function restore_forums(int $sessionId = 0): void
             if (!\is_object($forumRes) || !\is_object($forumRes->obj)) {
                 continue;
             }
+
+            if ((int) ($forumRes->destination_id ?? 0) > 0) {
+                $this->dlog('restore_forums: already mapped, skipping', [
+                    'src_forum_id' => (int) $srcForumId,
+                    'dst_forum_iid' => (int) $forumRes->destination_id,
+                ]);
+                continue;
+            }
+
             $p = (array) $forumRes->obj;
 
             $dstCategory = null;
@@ -1500,6 +1522,16 @@ public function restore_links($session_id = 0): void
         };
 
         foreach ($resources[RESOURCE_LINK] as $oldLinkId => $link) {
+
+            $mapped = (int) ($this->course->resources[RESOURCE_LINK][$oldLinkId]->destination_id ?? 0);
+            if ($mapped > 0) {
+                $this->dlog('restore_links: already mapped, skipping', [
+                    'src_link_id' => (int) $oldLinkId,
+                    'dst_link_id' => $mapped,
+                ]);
+                continue;
+            }
+
             $rawUrl = (string) ($link->url ?? ($link->extra['url'] ?? ''));
             $rawTitle = (string) ($link->title ?? ($link->extra['title'] ?? ''));
             $rawDesc = (string) ($link->description ?? ($link->extra['description'] ?? ''));
@@ -2753,6 +2785,10 @@ public function restore_quizzes($session_id = 0, $respect_base_content = false):
         }
 
         foreach ($resources[RESOURCE_QUIZ] as $id => $quizWrap) {
+            if ((int) ($this->course->resources[RESOURCE_QUIZ][$id]->destination_id ?? 0) > 0) {
+                $this->dlog('RESTORE_QUIZ: already mapped, skipping', ['src_quiz_id' => (int) $id]);
+                continue;
+            }
             $quiz = isset($quizWrap->obj) ? $quizWrap->obj : $quizWrap;
 
             // Rewrite HTML-bearing fields